Always fun when the UPS truck shows up. I purchase all Victron for my setup except a Renogy 3000w Inverter/Charger. It was Black Friday and way better priced than a Victron MultiPlus-II. Well, 2 years in and about 25 nights in the RV, I notice the Renogy is no longer charging my batteries or providing 12volt power. Inverter is working fine, converter not so much. I contacted Renogy Tech Support and they had me run some tests to confirm that the AC converter was out. No warranty (1 year), no parts, no way to repair it. They offered a 6% off coupon for my troubles. Signing up to their newsletter gets you 10% off. I am waiting for my new Victron MultuPlus-II to show up, with a 5-year warranty and 20 pounds lighter. Enjoy your blue boxes.